EP4288233A4 - Schweissqualitätsinspektionssystem - Google Patents

Schweissqualitätsinspektionssystem

Info

Publication number
EP4288233A4
EP4288233A4 EP22750242.4A EP22750242A EP4288233A4 EP 4288233 A4 EP4288233 A4 EP 4288233A4 EP 22750242 A EP22750242 A EP 22750242A EP 4288233 A4 EP4288233 A4 EP 4288233A4
Authority
EP
European Patent Office
Prior art keywords
inspection system
quality inspection
welding quality
welding
quality
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22750242.4A
Other languages
English (en)
French (fr)
Other versions
EP4288233A1 (de
Inventor
Sreevidhya KARIAT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Magna International Inc
Original Assignee
Magna International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magna International Inc filed Critical Magna International Inc
Publication of EP4288233A1 publication Critical patent/EP4288233A1/de
Publication of EP4288233A4 publication Critical patent/EP4288233A4/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
    • B23K31/006—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to using of neural networks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
    • B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to investigating the properties, e.g. the weldability, of materials
    • B23K31/125—Weld quality monitoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0953—Monitoring or automatic control of welding parameters using computing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/41875—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by quality surveillance of production
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32368—Quality control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45135—Welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
  • Radiation Pyrometers (AREA)
EP22750242.4A 2021-02-02 2022-02-01 Schweissqualitätsinspektionssystem Pending EP4288233A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163144719P 2021-02-02 2021-02-02
PCT/US2022/014691 WO2022169743A1 (en) 2021-02-02 2022-02-01 Weld quality inspection system

Publications (2)

Publication Number Publication Date
EP4288233A1 EP4288233A1 (de) 2023-12-13
EP4288233A4 true EP4288233A4 (de) 2025-01-08

Family

ID=82741574

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22750242.4A Pending EP4288233A4 (de) 2021-02-02 2022-02-01 Schweissqualitätsinspektionssystem

Country Status (4)

Country Link
US (1) US20240082963A1 (de)
EP (1) EP4288233A4 (de)
CN (1) CN116940433A (de)
WO (1) WO2022169743A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115890055A (zh) * 2023-02-15 2023-04-04 重庆交通大学 用于探究熔池与焊接质量关联规律的焊接实验架及其方法
CN117705813B (zh) * 2024-02-05 2024-06-21 宁德时代新能源科技股份有限公司 焊接质量检测系统和方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160193680A1 (en) * 2015-01-07 2016-07-07 Illinois Tool Works Inc. Automated welding translation platform
US20160375524A1 (en) * 2015-06-24 2016-12-29 Illinois Tool Works Inc. Time of flight camera for welding machine vision
US20170032281A1 (en) * 2015-07-29 2017-02-02 Illinois Tool Works Inc. System and Method to Facilitate Welding Software as a Service
CN105855743B (zh) * 2016-05-04 2018-06-12 华中科技大学 一种焊接熔池动态过程在线监测系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12399487B2 (en) * 2020-04-08 2025-08-26 BWXT Advanced Technologies LLC In-situ inspection method based on digital data model of weld
US12253849B2 (en) * 2020-11-10 2025-03-18 Intel Corporation Real-time anomaly detection for industrial processes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160193680A1 (en) * 2015-01-07 2016-07-07 Illinois Tool Works Inc. Automated welding translation platform
US20160375524A1 (en) * 2015-06-24 2016-12-29 Illinois Tool Works Inc. Time of flight camera for welding machine vision
US20170032281A1 (en) * 2015-07-29 2017-02-02 Illinois Tool Works Inc. System and Method to Facilitate Welding Software as a Service
CN105855743B (zh) * 2016-05-04 2018-06-12 华中科技大学 一种焊接熔池动态过程在线监测系统及方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022169743A1 *

Also Published As

Publication number Publication date
US20240082963A1 (en) 2024-03-14
EP4288233A1 (de) 2023-12-13
CN116940433A (zh) 2023-10-24
WO2022169743A1 (en) 2022-08-11

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Ipc: B23K 9/173 20060101ALN20241202BHEP

Ipc: B23K 9/167 20060101ALN20241202BHEP

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